consistently use <> for standardized headers

1 files changed, 8 insertions, 7 deletions

diff --git a/src/unistd/ctermid.c b/src/unistd/ctermid.c
index 122bed8a..fd87684e 100644
--- a/src/unistd/ctermid.c
+++ b/src/unistd/ctermid.c
@@ -1,17 +1,18 @@
-#include "stddef.h"
-#include "sys/types.h"
+#include <stddef.h>
+#include <sys/types.h>
 #include <unistd.h>
-#include "stdio.h"
-#include "stdio/_stdio.h"
-#include "string.h"
+#include <stdio.h>
+#include <string.h>
 
 char * ctermid(char * s)
 {
+	static char ctid[L_ctermid + 1] = "/dev/tty";
+
 	/* TODO: return the empty string if there is no controlling terminal */
 	if (s == NULL) {
-		s = __stdio.ctermid;
+		s = ctid;
 	} else {
-		strcpy(s, __stdio.ctermid);
+		strcpy(s, ctid);
 	}
 
 	return s;